Category C00
Malignant neoplasm of lip
Clinical Classification Guidelines
Specific Diagnosis Codes
Malignant neoplasm of external upper lip
C00.0
Malignant neoplasm of external lower lip
C00.1
Malignant neoplasm of external lip, unspecified
C00.2
Malignant neoplasm of upper lip, inner aspect
C00.3
Malignant neoplasm of lower lip, inner aspect
C00.4
Malignant neoplasm of lip, unspecified, inner aspect
C00.5
Malignant neoplasm of commissure of lip, unspecified
C00.6
Malignant neoplasm of overlapping sites of lip
C00.8
Malignant neoplasm of lip, unspecified
C00.9
